Any type of rhinitis that leads to narrowing of the nasal space and causes prolonged nasal congestion symptoms can lead to hypertension. This is because this state can lead to insufficient nasal ventilation, which reduces the oxygen content component of the blood and leads to a gradual rise in the partial pressure of carbon dioxide in the blood. The state of low oxygen can cause an increase in the secretion of catecholamines in the body, which leads to the formation of hypertension. Once this occurs, medication is first considered, such as glucocorticoid-based nasal sprays, short-term vasoconstrictors, and saline rinses of the nasal cavity. If medication is not effective, surgery should be chosen in combination with CT examination of the nose. After surgery, regular follow-up and nasal medication must be used to effectively reduce the swelling of the nasal mucosa and to clear the dry crusts to prevent recurrence of symptoms. High blood pressure can be actively controlled with medication before surgery. If the blood pressure is too high, it can lead to excessive bleeding during surgery and cause difficulties in surgery.